| 摘要 |
PROBLEM TO BE SOLVED: To improve abrasion resistance and transparency and also enhance antistatic power by forming a hard coated layer with a transparent and specific haze containing a microparticle of zino antimonate on the surface of a support. SOLUTION: This hard coated material has a transparent hard coated layer containing a microparticle of zino antimonate formed on the surface of a support and also has a haze of 1.5 or less. The preferable support is of a sheet type, a film type or a plate type, and the hard coated material is manufactured by uniformly mixing an organosol of zino antimonate with a liquid curable resin at a normal temperature into a hard coated resin composition and applying this composition to the surface of the support to cure the resin. This zino antimonate anhydride sol is such that its primary particle is 0.5μm or less in size, and therefore, a coarse particle needs to be removed by causing it to pass through a filter of, for example, a mesh size of 0.6μm or less, in order to obtain a transparent thin film.
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